July 25 – History, Events, Births, Deaths Holidays and Observances On This Day

July 25 in History 306 – Constantine I is proclaimed Roman emperor by his troops. 315 – The Arch of Constantine is completed near the Colosseum in Rome to commemorate Constantine I’s victory over Maxentius at the Milvian Bridge. 677 – Climax of the Siege of Thessalonica by the Slavs in a three-day assault on the…

June 3 – History, Events, Births, Deaths, Holidays and Observances On This Day

June 3 in History 350 – The Roman usurper Nepotianus, of the Constantinian dynasty, proclaims himself Roman emperor, entering Rome at the head of a group of gladiators. 713 – The Byzantine emperor Philippicus is blinded, deposed and sent into exile by conspirators of the Opsikion army in Thrace. He is succeeded by Anastasios II, who begins the…

May 12 – History, Events, Births, Deaths, Holidays and Observances On This Day

May 12 in History 254 – Pope Stephen I succeeds Pope Lucius I, becoming the 23rd pope of the Catholic Church. 907 – Zhu Wen forces Emperor Ai into abdicating, ending the Tang dynasty after nearly three hundred years of rule. 1191 – Richard I of England marries Berengaria of Navarre in Cyprus; she is crowned Queen consort of England the same day. 1328 – Antipope…